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At work I have to homogenize soft tissue. That is .... I take about 100mg of a piece of brain tissue that had been frozen and stored at -70C (currently from the frontal cortex, will soon from the cingulate gyrus), put it in some sort of ice-cold lysis buffer (depending on protein analysis, gene expression analysis, or genomic analysis) and use a device that breaks up the tissue ... both the ...

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Published: 1 year, 10 months ago (Wed, 05 Sep 2007 19:17:54 PDT); 2490 bytes
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